203836464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{108887}}^1$

素因数の和:108914

約数の個数: 60

約数和(自身を含む): 614346096

約数和(自身を除く): 410509632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 108887, 217774, 326661, 435548, 653322, 871096, 979983, 1306644, 1415531, 1742192, 1959966, 2613288, 2831062, 3919932, 4246593, 5226576, 5662124, 7839864, 8493186, 11324248, 12739779, 15679728, 16986372, 22648496, 25479558, 33972744, 50959116, 67945488, 101918232, 203836464]

約数ペア:

[(1, 203836464), (2, 101918232), (3, 67945488), (4, 50959116), (6, 33972744), (8, 25479558), (9, 22648496), (12, 16986372), (13, 15679728), (16, 12739779), (18, 11324248), (24, 8493186), (26, 7839864), (36, 5662124), (39, 5226576), (48, 4246593), (52, 3919932), (72, 2831062), (78, 2613288), (104, 1959966), (117, 1742192), (144, 1415531), (156, 1306644), (208, 979983), (234, 871096), (312, 653322), (468, 435548), (624, 326661), (936, 217774), (1872, 108887)]